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PY82

Sensibly equivalent to:
19Y3 U192
See also:
Valves and their Habits
    
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The PY80 is a half wave rectifier for television HT systems.
The maximum reservoir capacitor is 60 µF, and the minimum series resistance has to be 45 Ohms.
The thin glass tube envelope is 20 mm in diameter and, excluding the B9A base pins, is 67 mm tall.
References: Datasheet, 3002 & 1040. Type PY82 was first introduced in 1951.

 

Pin Connections
B9A
1
2
3
4
5
6
7
8
9
ic
ic
k
h
h
ic
ic
ic
a

 

Absolute Maximum Operating Conditions
Rectifier
Vh
Ah
Va
mAa
19
0.3
250
180
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 29, 2013.
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